Add docker

Signed-off-by: Matt Strapp <matt@mattstrapp.net>

1 files changed, 54 insertions, 0 deletions

diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
new file mode 100644
index 0000000..08d7ba1
--- /dev/null
+++ b/.github/workflows/docker.yml
@@ -0,0 +1,54 @@
+name: Docker
+
+on:
+  push:
+    paths:
+      - "Dockerfile"
+      - "include/locusts.go"
+  pull_request:
+    paths:
+      - "Dockerfile"
+      - "include/locusts.go"
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 'stable'
+      - name: Set up Tinygo
+        uses: acifani/setup-tinygo@v2
+        with:
+          install-binaryen: 'false'
+      - name: Build the file
+        run: tinygo build -o locusts ./include
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+      - name: Login to GitHub Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and Push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}